<template>
  <el-form :model="ruleForm2" :rules="rules2" ref="ruleForm2" label-position="left" label-width="0px"
           class="demo-ruleForm login-container">
    <h3 class="title">系统登录</h3>
    <el-form-item prop="account">
      <el-input type="text" v-model="ruleForm2.account" auto-complete="off" placeholder="账号"></el-input>
    </el-form-item>
    <el-form-item prop="checkPass">
      <el-input type="password" v-model="ruleForm2.checkPass" auto-complete="off" placeholder="密码"></el-input>
    </el-form-item>
    <el-checkbox v-model="checked" checked class="remember">记住密码</el-checkbox>
    <el-form-item style="width:100%;">
      <el-button type="primary" style="width:100%;" @click.native.prevent="handleSubmit" :loading="logining">登录
      </el-button>
    </el-form-item>
  </el-form>
</template>

<script>
import {requestLogin} from '../api/api';
//import NProgress from 'nprogress'
export default {
  data() {
    return {
      logining: false,
      ruleForm2: {
        account: 'admin',
        checkPass: '123456'
      },
      rules2: {
        account: [
          {required: true, message: '请输入账号', trigger: 'blur'},
        ],
        checkPass: [
          {required: true, message: '请输入密码', trigger: 'blur'},
        ]
      },
      checked: true
    };
  },
  methods: {
    storage1() {
      localStorage.setItem("username", "admin")
    },
    storage2() {
      let a = localStorage.getItem("username")
      alert(a)
    },
    storage3() {
      localStorage.removeItem("username")
    },
    storage4() {
      sessionStorage.setItem("password", "123456")

    },
    storage5() {
      let a = sessionStorage.getItem("password")
      alert(a)
    },
    storage6() {
      sessionStorage.removeItem("password")
    },

    handleSubmit() {
      this.$refs.ruleForm2.validate((valid) => {
        if (valid) {
          this.logining = true;
          var loginParams = {
            username: this.ruleForm2.account,
            password: this.ruleForm2.checkPass
          };
          this.$http.post("/login", loginParams).then(res => {
            let {success, msg, data} = res.data;
            if (success) {
              //登录成功
              //存储当前的登录用户
              localStorage.setItem("user", JSON.stringify(data.user))
              //存储token
              localStorage.setItem("token", data.token)
              //跳转到主页
              this.$router.push({path: '/echarts'});
            } else {
              //登录失败
              this.$message({message: msg, type: 'error'});
            }
            this.logining = false;

          })
        }
      })
    },
  }
}

</script>

<style lang="scss" scoped>
.login-container {
  /*box-shadow: 0 0px 8px 0 rgba(0, 0, 0, 0.06), 0 1px 0px 0 rgba(0, 0, 0, 0.02);*/
  -webkit-border-radius: 5px;
  border-radius: 5px;
  -moz-border-radius: 5px;
  background-clip: padding-box;
  margin: 180px auto;
  width: 350px;
  padding: 35px 35px 15px 35px;
  background: #fff;
  border: 1px solid #eaeaea;
  box-shadow: 0 0 25px #cac6c6;

  .title {
    margin: 0px auto 40px auto;
    text-align: center;
    color: #505458;
  }

  .remember {
    margin: 0px 0px 35px 0px;
  }
}
</style>